TROUBLESHOOTING
FURTHER ADVICE
28
Should the Nexus Automatic System not function as set out in this manual,
more fault finding information can be found on our website:
www.evolutionaqua.com
There is no power to the control box
- Check the wiring is correctly installed. Seek advice from a suitably qualified
electrician if in doubt.
- Check the mains connection to the control box. Seek advice from a suitably qualified
electrician if in doubt.
- Check the fuses inside the control box. These are located alongside the timer blocks
within their own hinged compartments. The fuses are all standard glass fuses;
10 Amp, 5 Amp, 2 Amp, 2 Amp from left to right.
- Please be aware that every control box system is fully factory tested.
The inlet valve does not turn during cleaning cycle
- Check if the inlet valve is being obstructed.
- Check if the yellow light is illuminated. If light is not illuminated after 3 minutes,
initiate a manual clean to check operation.
- Check the wiring is correctly installed. Seek advice from a suitably qualified
electrician if in doubt.
- Check the mains connection to the control box. Seek advice from a suitably qualified
electrician if in doubt.
- Check the fuses inside the control box. These are located alongside the timer blocks
within their own hinged compartments. The fuses are all standard glass fuses;
10 Amp, 5 Amp, 2 Amp, 2 Amp from left to right.
Air does not divert between bio-chamber and Eazy automatically during cleaning cycle
- Check air pump is running.
- Check the air line is correctly installed from the air pump to the air control box.
- Check cleaning cycle is operational. If inlet valve is closed, air will only divert once inlet
valve is open. (Refer to OPERATION on page 20)
- Check air valve control box is connected correctly.
Nexus does not drain to waste
- Check that the 1½” ball valve on the Nexus is in an open position.
- Is cleaning cycle fully operational. From initiating a cleaning cycle it will take 7 to 8
minutes before the automated waste valve opens. (Refer to OPERATION on page 20)
- Check automated waste valve is connected correctly.
LOCATION OF FUSES
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